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SR2B121JD
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SR2B121JD
Schneider
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SR2B121JD - compact smart relay Zelio Logic - 12 I O - 12 V DC - clock - display - Schneider Electric

Cat No. SR2B121JD
Category Over Load Relay
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type Over Load Relay

Back Ordered

$246.24

Lead Time: 25 Working Days.

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Technical Specification

Schneider SR2B121JD Over Load Relay Technical Specification

Over Load Relay
Bimetal relay Type -
Contactor Type -
Current Range -
Range of Product —
Secondary Volt Ac 12Vdc
Sub Family -
Type Zelio Logic Relay

Product Details

Schneider Electric SR2B121JD - This product is part of the Zelio Logic range, an offer of smart relays for simple automation systems from 10 to 40 I/Os. The compact smart relay provides a real alternative to solutions based on cabled logic or specific cards. It comes with display and clock. Checks program memory on each power up and 0 to 240 with ladder programming number or control scheme lines. Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards. It offers 4 relay outputs with normally opened contact and 8 discrete inputs. It is a smart relay with a rated supply voltage of 12V DC, a maximum supply current of 120mA (without extension) and a power consumption of 1.5W without extension. It is an IP20 and IP40 rated product. It weighs 0.25kg. This product meets EN/IEC 61000-4-11, EN/IEC 60068-2-6 Fc, EN/IEC 61000-4-12, EN/IEC 61000-4-2 level 3, EN/IEC 61000-4-5, EN/IEC 61000-4-3, EN/IEC 61000-4-4 level 3, EN/IEC 60068-2-27 Ea and EN/IEC 61000-4-6 level 3 standards. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider SR2B121JD dimensions and weight

Dimensions (L × W × H)
Length 10 cm
Width 9 cm
Height 6.8 cm
Weight
Net Weight 0.241 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Schneider Electric SR2B121JD - This product is part of the Zelio Logic range, an offer of smart relays for simple automation systems from 10 to 40 I/Os. The compact smart relay provides a real alternative to solutions based on cabled logic or specific cards. It comes with display and clock. Checks program memory on each power up and 0 to 240 with ladder programming number or control scheme lines. Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards. It offers 4 relay outputs with normally opened contact and 8 discrete inputs. It is a smart relay with a rated supply voltage of 12V DC, a maximum supply current of 120mA (without extension) and a power consumption of 1.5W without extension. It is an IP20 and IP40 rated product. It weighs 0.25kg. This product meets EN/IEC 61000-4-11, EN/IEC 60068-2-6 Fc, EN/IEC 61000-4-12, EN/IEC 61000-4-2 level 3, EN/IEC 61000-4-5, EN/IEC 61000-4-3, EN/IEC 61000-4-4 level 3, EN/IEC 60068-2-27 Ea and EN/IEC 61000-4-6 level 3 standards. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for SR2B121JD

Every Schneider SR2B121JD Over Load Relay purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.

Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Over Load Relay for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

4.5
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Lisa C Oct 29, 2025

Solid product, installation was hassle-free and quality met expectations.

Sanjana S Oct 29, 2025

Bought the SR2B121JD from Electrihub for our overseas plant – straightforward to install and adjust, the device responded perfectly during overload tests. Customer service from Electrihub deserves 5 stars for guiding us on specs. The price is justified by the quality, and it's reassuring to get real Schneider warranty.

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